Elftmann Tactical® ELF-SE | Drop-In AR Trigger w/ FA Knob | Straight | 2.75 lb | Black
Precision Control Meets Drop-In Simplicity
The Elftmann Tactical® ELF-SE Drop-In AR Trigger with Flat Adjustable (FA) Knob delivers match-grade precision and rapid-fire control in a self-contained housing compatible with AR platforms. Featuring a crisp 2.75 lb pull weight and a straight trigger shoe, the ELF-SE provides an ideal balance of control, speed, and consistency for competition shooters, precision marksmen, and tactical users.
Performance Engineered for AR Platforms
Every component of the ELF-SE is CNC machined from precision-ground, hardened A2 tool steel and aircraft-grade aluminum. This construction provides minimal overtravel, a fast reset, and exceptional durability under high round counts. Designed to fit standard AR lowers, the drop-in module installs easily and secures in place using included hardware—no gunsmithing required.
Adjustable Pull Weight & Modular Design
The integrated Flat Adjustable (FA) Knob allows shooters to fine-tune trigger pull feel without removing the trigger from the receiver. Adjustments are easy and repeatable, giving users complete control over responsiveness. The straight trigger shoe provides a consistent, linear break ideal for precision control and competition use, while the black anodized finish enhances corrosion resistance and delivers a clean, professional appearance.
Elftmann Tactical® ELF-SE Trigger Specifications
- Trigger Type: Drop-In AR Trigger Assembly
- Model: ELF-SE with Flat Adjustable (FA) Knob
- Trigger Shoe: Straight
- Pull Weight: 2.75 lbs (Adjustable)
- Material: A2 Tool Steel & Aircraft-Grade Aluminum
- Finish: Black Anodized
- Compatibility: AR Platforms
- Installation: Drop-In, No Gunsmithing Required
- Made In: U.S.A.
Reliable, Adjustable, Ready for Action
The Elftmann Tactical® ELF-SE Drop-In AR Trigger with straight shoe combines premium machining with real-world reliability. Lightweight, durable, and field-proven, this trigger enhances accuracy and consistency across a wide range of AR rifle setups.
Shop AR Components
Explore our complete selection of AR Components at Arm or Ally. All Elftmann Tactical® triggers are proudly made in the U.S.A. and built to exacting standards for consistent, reliable performance.
Product Information
| Manufacturer | Elftmann Tactical |
|---|---|
| Platform | AR10 (DPMS), AR15 |
| Trigger Type | Drop In, Adjustable |
| Trigger Action | Single Stage |
| Total Pull Weight | 2.75lb – 4lb |
| Trigger Shoe | Flat |
| Material | A2 Tool Steel |
| Finish | Anodized, QPQ Nitride |
| Color | Black |
| Compatibility | Standard AR15 & AR10 Components |
| Made in USA | Yes |
| Pin Size | 0.154 (Small Pin) |
| Housing | 6061 Aluminum |












